Clinical trials: COVID-19 Mortality
Covid19
COVID-19 in Home Healthcare
Assessment of cause of Death in home Healthcare residents in Östergötland County, Sweden, who had a positive COVID-19 diagnosis and died between March and September 2020.
- Trial name
- NCT04642196
- Where
- Sweden
- Volunteers
- 155 people
- Sponsor
- University Hospital, Linkoeping
COVID-19, Coronavirus
Identification of a Responsive Subpopulation to Hydroxychloroquine in COVID-19 Patients Using Machine Learning
The purpose of this study was to assess the performance of a machine learning algorithm which identifies patients for whom hydroxychloroquine treatment is associated with predicted survival.
- Conditions
- COVID-19, Coronavirus, Mortality
- Trial name
- IDENTIFY (NCT04423991)
- Testing
- COViage
- Where
- United States
- Volunteers
- 290 people
- Sponsor
- Dascena
Covid19
Prevent and Control COVID-19 Infection in Nursing Homes on the Risk of Death of Residents
The COVID epidemic has shown very high mortality among older people, especially among poly-morbid and dependent subjects. In addition to the classic risk factors of age, dependence and associated co-morbidities, community life…
- Trial name
- PIANO-COVID-19 (NCT04740658)
- Testing
- No intervention
- Where
- France
- Volunteers
- 12,166 people
- Sponsor
- University Hospital, Toulouse
Diabetes Mellitus, Covid19
Clinical Phenotype and Outcomes of Inpatients With COVID-19 and Diabetes
Patients with diabetes have been listed as people at higher risk for severe illness from COVID-19. Moreover, the relationship between diabetes-related phenotypes and the severity of COVID-19 remains unknown.
- Trial name
- NCT04550403
- Where
- Italy
- Volunteers
- 757 people
- Sponsor
- Azienda Ospedaliero-Universitaria di Parma
COVID, Drug Effect
Assessment of Mortality Rates in COVID-19 Infected Populations Treated With Repurposed Medications
This retrospective cohort study will include eligible patients that received a positive COVID-19 test and filled a new prescription for one of the repurposed medications (including hydroxychloroquine, chloroquine, with or without…
- Conditions
- COVID, Drug Effect, Drug Interaction, Risk Reduction
- Trial name
- NCT04432350
- Where
- United States
- Sponsor
- Tabula Rasa HealthCare
Covid19, Critically Ill
Risk Factors for Mortality for COVID-19 Admitted to an Intensive Care Unit
Studying clinical characterization of critically ill COVID-19 patients in a single center Studying Risk factors for Day 28 Mortality in COVID-19 patients admitted to intensive care unit
- Trial name
- ICUCOVID-KK (NCT04805645)
- Testing
- No intervention (Retrospective Cohort Observational)
- Where
- Malaysia
- Volunteers
- 50 people
- Sponsor
- Clinical Research Centre, Malaysia
covid19 Infection, Pregnancy Complications
Covid-19 in Pregnancy: a French Population-based Cohort of Women and Newborns
The purpose of this study is to characterize the incidence and clinical features of the maternal COVID 19 infection, as well as the associated morbidity of the mother and the child, in the French context
- Conditions
- covid19 Infection, Pregnancy Complications, Neonatal Complications
- Trial name
- Coropreg (NCT04463758)
- Testing
- An auto-questionnaire comprising three psychometric scales
- Where
- France
- Volunteers
- 6,015 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
COVID -19, Respiratory Failure
Use of Oxygen Hoods in Patients Failing on Conventional High-flow Oxygen Delivery Systems, Effects on Oxygenation in Hypoxic COVID-19 Patients. Prospective Cohort Study.
To determine whether the use of oxygen hoods as compared to conventional high-flow oxygen delivery systems, and the effects on oxygenation, mechanical ventilation and mortality rates in hypoxic patients with COVID-19.
- Conditions
- COVID -19, Respiratory Failure, Hypoxia
- Trial name
- NCT04407260
- Testing
- Oxygen Hood
- Where
- United States
- Volunteers
- 136 people
- Sponsor
- Northwell Health
Covid-19
Association of the Neutrophil/Lymphocyte Ratio With Clinical Complications and Mortality in COVID-19 Patients
There is little information about the clinical characteristics and risk factors of Covid-19 in Latin American countries considering the ethnic differences and the high prevalence of obesity and cardiometabolic diseases.
- Trial name
- NCT04434157
- Where
- Mexico
- Volunteers
- 221 people
- Sponsor
- Hospital Regional de Alta especialidad de Ixtapaluca
COVID-19
Advanced Modeling of the Evolution of the Epidemiological Outbreak of SARS-CoV-2 Pandemic
The various epidemics that health systems periodically suffers require having valid and detailed information on its evolution and predictions in the short, medium and long term in real time to allow the health system to organize…
- Trial name
- NCT06070896
- Where
- Spain
- Volunteers
- 715,206 people
- Sponsor
- Hospital Galdakao-Usansolo
COVID-19, SARS-CoV 2 Infection, Health Disparities
EMPOWER - BAME vs COVID
The COVID-19 virus pandemic has massively affected us all. Moreover, there is a disproportionately high number of COVID-19 severe infections and deaths in British Black, Asian and minority ethnic (BAME) patients.
- Trial name
- NCT04399733
- Where
- United Kingdom
- Volunteers
- healthy volunteers welcome
- Sponsor
- Future Genetics Limited
Covid-19, Thromboembolic Events
Anticoagulant Therapy and 28-days Mortality in Critically Ill COVID-19 Patients
The aims of the study are to to associate anticoagulation (AC) regime with outcome in critically ill patients with Covid-19. This will be done by describe baseline characteristics and comorbidities before hospital admission…
- Conditions
- Covid-19, Thromboembolic Events, Bleeding
- Trial name
- NCT04412304
- Testing
- Dose of Tinzaparin or Dalteparin
- Where
- Sweden
- Volunteers
- 166 people
- Sponsor
- Karolinska Institutet
Comorbidities and Coexisting Conditions, Frailty
COVID-19 in Nursing Homes 2020 and 2021
To describe the effect on mortality in nursing home facilities during three separate equally long periods during the pandemic and more specifically to analyse the effect on mortality of improved preventive routines and…
- Conditions
- Comorbidities and Coexisting Conditions, Frailty, Covid19
- Trial name
- NCT04945863
- Where
- Sweden
- Volunteers
- 258 people
- Sponsor
- Lena Nilsson
Postoperative Complications, Morality
Postoperative Complications and Mortality With In-Hospital COVID-19 Omicron Infection After Surgery
Postoperative complications and mortality in patients with COVID-19 Omicron infection who have undergone specialized thoracic surgery are scarce.
- Trial name
- NCT06040606
- Testing
- In-Hospital COVID-19 Omicron Infection after surgery
- Where
- China
- Volunteers
- 119 people, healthy volunteers welcome
- Sponsor
- Tang-Du Hospital
COVID19, Coronavirus Infection
Northeast COVID-19 and Pregnancy Study Group
A prospective and retrospective cohort study. The objective will to determine the frequency of COVID-19 in pregnant and postpartum women hospitalized with flu syndrome, to evaluate clinical and laboratory predictors of COVID-19…
- Conditions
- COVID19, Coronavirus Infection, Pregnancy Disease, Severe Acute Respiratory Syndrome
- Trial name
- NCOVIP (NCT04462367)
- Where
- Brazil
- Volunteers
- 180 people
- Sponsor
- Instituto Materno Infantil Prof. Fernando Figueira
COVID-19
Impact of COVID-19 Outbreak on Non-COVID-19 Patients
The Geneva Canton organized the health crisis of the COVID-19 epidemic around the care of COVID patients at the University Hospital (HUG), by moving the care of non-COVID patients to private hospitals of the canton.
- Trial name
- NoCOVImpact (NCT04537559)
- Where
- Switzerland
- Volunteers
- 240,000 people
- Sponsor
- University Hospital, Geneva
Covid19
Case Fatalities in Hospitalised COVID-19 Patients in the UK
This study will investigate how the case fatality in hospitalised patients with COVID-19 has changed throughout the pandemic. It will also explore possible mechanisms that could be driving these changes.
- Trial name
- NCT04527458
- Testing
- Patient Characteristics, COVID-19 treatments, Differences in triage
- Where
- United Kingdom
- Volunteers
- 70,000 people
- Sponsor
- University of Edinburgh
Severe Covid-19
Safety and Efficacy of Medications COVID-19
We performed a quasi-experimental open-label pragmatic study alternating standard of care (SOC) and oral bedtime melatonin (OBM) at different high doses over 4 consecutive time periods enrolling all consecutive RT-PCR SARS-CoV-2…
- Trial name
- NCT05596617
- Testing
- Oral bedtime melatonin
- Where
- Spain
- Volunteers
- 335 people
- Sponsor
- Hospital San Carlos, Madrid
COVID-19, Cancer
COVID EHR COHORT at the University of Wisconsin
This cohort study will obtain electronic health record (EHR) data (limited data set) from 21 health systems affiliated with the Cancer Center Cessation Initiative (C3I) network or health systems with large numbers of COVID-19…
- Conditions
- COVID-19, Cancer, Nicotine Dependence, Pulmonary Disease
- Trial name
- CEC-UW (NCT04506528)
- Where
- United States
- Volunteers
- 1,634,381 people
- Sponsor
- University of Wisconsin, Madison
Acute Myocarditis
Hospital Registry of Acute Myocarditis: Evolution of the Proportion of Positive SARS-COV-2 (COVID19) Cases
To date, the effects of SARS-Cov-2 (Covid-19) on the myocardium and the role it plays in the evolution towards an acute myocarditis are badly understood.
- Trial name
- MYOCOVID (NCT04375748)
- Testing
- Performing routine care (clinical and paraclinical tests), Examinations for the research:
- Where
- 65 sites in France, Martinique and 2 more
- Volunteers
- 756 people
- Sponsor
- University Hospital, Toulouse